Abstract:
Lifting of administrative stay; reinstates 1 ppm ceiling exposure
limit for chlorine. Table Z-1.

Abstract:
Table Z-1; Chlorine; administrative stay; request for comments and
information. Pertains to ceiling limit for chlorine.

Abstract:
Table Z-2 amended, Benzene. Footnote 1 removed.

Abstract:
 To remove entry "Ethylene Oxide ...50 ppm...90 mg/m3" from Table Z-
1 of 1910.1000.

Abstract:
Paragraph (e); Health Standards; methods of compliance. Advance
notice of proposed rulemaking. Concerns engineering controls and use
of respirators. Comments due 6/22/83.

Abstract:
This notice announces that OSHA is joining with the Environmental
Protection Agency (EPA) in its request for information on
1,3-butadiene. An EPA notice announcing the initiation of a review
of 1,3-butadiene is published in this issue of the FEDERAL REGISTER
in a separate notice. The two Agencies are inviting interested
parties to submit data and comments relevant to the determination of
risks associated with potential adverse health effects of
1,3-butadiene exposure.

Abstract:
Notice of public hearing.

Abstract:
On January 5, 1984, OSHA published a Federal Register notice (49 FR
844) in which interested parties were requested to submit data and
comments relevant to the adverse health effects resulting from 1,3-
butadiene; exposure. The comment period ended March 5, 1985. This
notice announces that OSHA is extending the comment period for 1,3-
butadiene and will keep the docket open for the submission of
further information.

Abstract:
Proposes to revise ceilings and maximum peak in Ethylene Dibromide
listing in Table Z-2.

Abstract: